package main

import "fmt"

type Human struct {
	name  string
	age   int
	phone string
}

func (h Human) String() string {
	return fmt.Sprintf("「name: %s, age: %d, phone number: %s」", h.name, h.age, h.phone)
}

func main() {
	h := Human{"lingweiqiang", 26, "18576689060"}
	fmt.Println(h)
}
